ES231778U - Self-drilling dowel with drill head - Google Patents

Self-drilling dowel with drill head

Info

Publication number
ES231778U
ES231778U ES1977231778U ES231778U ES231778U ES 231778 U ES231778 U ES 231778U ES 1977231778 U ES1977231778 U ES 1977231778U ES 231778 U ES231778 U ES 231778U ES 231778 U ES231778 U ES 231778U
Authority
ES
Spain
Prior art keywords
self
drill
drill head
drill bit
drilling dowel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES1977231778U
Other languages
Spanish (es)
Other versions
ES231778Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hilti AG
Original Assignee
Hilti AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hilti AG filed Critical Hilti AG
Publication of ES231778U publication Critical patent/ES231778U/en
Application granted granted Critical
Publication of ES231778Y publication Critical patent/ES231778Y/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/126—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting an unthreaded element, e.g. pin or nail

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Earth Drilling (AREA)
  • Rock Bolts (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)

Abstract

Self-drilling plug with drill bit, with longitudinal grooves extending from the drill bit, tapered, at least partially, corresponding to the central drill, characterized in that the central drill is developed as a blind drill whose bottom part is in the area of the drill bit. (Machine-translation by Google Translate, not legally binding)
ES1977231778U 1976-11-04 1977-11-03 SELF DRILLING PLUG IN DRILLING CROWN. Expired ES231778Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762650598 DE2650598A1 (en) 1976-11-04 1976-11-04 SELF-DRILLING PLUG WITH DRILL BIT

Publications (2)

Publication Number Publication Date
ES231778U true ES231778U (en) 1977-12-16
ES231778Y ES231778Y (en) 1978-05-01

Family

ID=5992458

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977231778U Expired ES231778Y (en) 1976-11-04 1977-11-03 SELF DRILLING PLUG IN DRILLING CROWN.

Country Status (14)

Country Link
US (1) US4157677A (en)
JP (1) JPS5944522B2 (en)
AT (1) AT356464B (en)
AU (1) AU511688B2 (en)
BE (1) BE859584A (en)
CA (1) CA1071910A (en)
CH (1) CH623385A5 (en)
DE (1) DE2650598A1 (en)
ES (1) ES231778Y (en)
FR (1) FR2370189A1 (en)
GB (1) GB1569904A (en)
MX (1) MX144980A (en)
SE (1) SE433240B (en)
YU (1) YU235877A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2808446A1 (en) * 1978-02-27 1979-08-30 Hilti Ag SELF-DRILLING PLUG WITH DRILL BIT
DE2810503C2 (en) * 1978-03-10 1982-07-22 Hilti AG, 9494 Schaan Device for fastening an expansion anchor in a borehole
DE2945663A1 (en) * 1979-11-12 1981-05-21 Hilti AG, 9494 Schaan SELF DRILLING DOWEL WITH DRILL BIT
DE3044453A1 (en) * 1980-11-26 1982-06-24 Karl Heinrich 6326 Romrod Schäfer Expanding dowel consisting or slotted sleeve - has inner coaxial conical surface and ball engaging on headless screw
US4534306A (en) * 1983-06-13 1985-08-13 Blue Harbor, Inc. Sea anchor
US4601625A (en) * 1984-05-11 1986-07-22 Illinois Tool Works Inc. Self drilling threaded insert for drywall
DE3527092A1 (en) * 1985-07-29 1987-01-29 Hilti Ag ANCHOR SLEEVE
GB2184962B (en) * 1986-01-07 1989-10-18 David Patrick Payne Improvements in drills
DE3843391A1 (en) * 1988-12-23 1990-06-28 Hilti Ag FASTENING ELEMENT
US5098435A (en) * 1990-11-21 1992-03-24 Alphatec Manufacturing Inc. Cannula
JP2557957Y2 (en) * 1991-11-13 1997-12-17 日本パワーファスニング株式会社 Self-piercing rivets
JP3291202B2 (en) * 1996-06-19 2002-06-10 株式会社ヤマヒロ Self drilling anchor
DE19652280A1 (en) * 1996-12-16 1998-06-18 Hilti Ag Self-tapping undercut dowel
DE19912460C2 (en) * 1999-03-19 2001-04-26 Fraunhofer Ges Forschung Method for connecting two or more workpieces with rivet elements
FR2854211B1 (en) * 2003-04-24 2005-07-01 Black & Decker Inc ANCHORING SCREW FOR SCREWS, AND ASSEMBLY COMPRISING SUCH ANCHORING SCREW AND SCREW
DE10336040B4 (en) * 2003-08-01 2006-12-28 Hilti Ag Adapter for a self-drilling rock anchor
DE202009018541U1 (en) * 2009-02-13 2011-12-21 Krinner Innovation Gmbh ground anchor
WO2015044940A1 (en) * 2013-09-29 2015-04-02 Lev Dror Apparatus and method for installing an anchor within a base material
DE102015204762A1 (en) * 2015-03-17 2016-09-22 Robert Bosch Gmbh dowel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191414637A (en) * 1913-07-07 Maggi Ges M B H An Improved Process and Apparatus for Counting Objects of Approximately Equal Size.
US2771746A (en) * 1952-05-05 1956-11-27 Fischer August Anchor structure for mines, tunnels and the like
GB1048548A (en) * 1964-09-10 1966-11-16 Malou Mfg Engineering Company Anchoring device adapted to be anchored in a hole in a rigid material
US3403593A (en) * 1965-07-19 1968-10-01 Anthony W. Moore Rivet
CH533252A (en) * 1968-05-29 1973-01-31 Bellinghen Andre Jean Jules Jo Device for mounting objects on a building material
FR2036091A5 (en) * 1969-03-04 1970-12-24 Bonnei Max
NL7002127A (en) * 1970-02-16 1971-08-18
DE2333349A1 (en) * 1973-06-30 1975-01-16 Rapid Befestigungstech Gmbh Method of mounting hollow split fixing dowels - one edge having cutting teeth and spread by driving cone into it
DE2414354A1 (en) * 1974-03-26 1975-10-16 Heller Geb ROCK DRILLS
US4007795A (en) * 1976-02-13 1977-02-15 Skil Corporation Attachment for a rotary-hammer tool
US4026186A (en) * 1976-02-23 1977-05-31 Illinois Tool Works Inc. Self-drilling one-piece masonry anchor

Also Published As

Publication number Publication date
ATA731377A (en) 1979-09-15
AU3025577A (en) 1979-05-10
GB1569904A (en) 1980-06-25
FR2370189B1 (en) 1982-04-16
DE2650598A1 (en) 1978-05-18
JPS5944522B2 (en) 1984-10-30
YU235877A (en) 1982-05-31
SE433240B (en) 1984-05-14
AU511688B2 (en) 1980-08-28
JPS5358104A (en) 1978-05-25
US4157677A (en) 1979-06-12
FR2370189A1 (en) 1978-06-02
CH623385A5 (en) 1981-05-29
SE7712260L (en) 1978-05-05
CA1071910A (en) 1980-02-19
ES231778Y (en) 1978-05-01
MX144980A (en) 1981-12-09
BE859584A (en) 1978-02-01
AT356464B (en) 1980-04-25

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